42509730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{10343}}^1$

素因数の和:10490

約数の個数: 32

約数和(自身を含む): 102777984

約数和(自身を除く): 60268254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 10343, 20686, 31029, 51715, 62058, 103430, 155145, 310290, 1416991, 2833982, 4250973, 7084955, 8501946, 14169910, 21254865, 42509730]

約数ペア:

[(1, 42509730), (2, 21254865), (3, 14169910), (5, 8501946), (6, 7084955), (10, 4250973), (15, 2833982), (30, 1416991), (137, 310290), (274, 155145), (411, 103430), (685, 62058), (822, 51715), (1370, 31029), (2055, 20686), (4110, 10343)]